Go to Post A good defense can defend against a good defense. - Squeakypig [more]
Home
Go Back   Chief Delphi > Technical > Control System
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Reply
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 22-02-2015, 21:44
fovea1959's Avatar
fovea1959 fovea1959 is offline
Herder of programmers
AKA: Doug Wegscheid
FRC #3620 (The Average Joes)
Team Role: Mentor
 
Join Date: Jan 2011
Rookie Year: 2011
Location: St Joseph
Posts: 327
fovea1959 will become famous soon enough
Re: Onboard coprocessors/DHCP at events

billbo911: I suspect that when you are in the pits or on the practice field at an event with the radio in bridge mode, you won't have any DHCP server, so your laptop and roborio will come up with a 169.254.x.x link local address, your coprocessor will be 10.xx.yy.zz, and your coprocessor won't be able to communicate to the rest of your setup. That's only in the pits or on the practice field.

This was the situation I was worried about, but Joe advised to make sure that everything fell back to using a link local address, and that seems to be ok.

is your coprocessor Linux based? if so, install the avahi utilities, and they will take care mDNS and link local addressing.
Reply With Quote
Reply


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 07:06.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi